56487 : Opera Proxy Server CONNECT Response Cached Certificate Use MiTM HTTPS Site Spoofing
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Views This Week	Views All Time	Added to OSVDB	Last Modified	Modified (since 2008)	Percent Complete
3	509	almost 4 years ago	over 3 years ago	3 times	25%

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Timeline

Disclosure Date
2009-06-17

Description

<em style='font-weight:bold;'>(Description Provided by <a href="http://cve.mitre.org/cgi-bin/cvename.cgi?name=2009-2070" target="_blank">CVE</a>)</em> : Opera displays a cached certificate for a (1) 4xx or (2) 5xx CONNECT response page returned by a proxy server, which allows man-in-the-middle attackers to spoof an arbitrary https site by letting a browser obtain a valid certificate from this site during one request, and then sending the browser a crafted 502 response page upon a subsequent request.

Classification

Location: Remote / Network Access
Attack Type: Cryptographic, Input Manipulation
Impact: Loss of Integrity
OSVDB: Web Related

Products

Unknown or Incomplete

References

CVE ID: 2009-2070 (see also: NVD)
Secunia Advisory ID: 30166
Bugtraq ID: 35411
Other Advisory URL: http://research.microsoft.com/apps/pubs/default.aspx?id=79323
http://research.microsoft.com/pubs/79323/pbp-final-with-update.pdf

Tools & Filters

	4932 5079

Credit

Unknown or Incomplete

CVSSv2 Score

CVSSv2 Base Score = 6.8
Source: nvd.nist.gov | Generated: 2009-06-16 | Disagree?

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